Lawn sprinkler



FIG. 1 is an elevated, perspective view of the lawn sprinkler inaccordance with my invention;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in FIGS. 1-7 are for illustrative purposes onlyand form no part of the claimed design.

The ornamental design for a lawn sprinkler, as shown and described.